[ L. ] 1. One who throws or casts. [ R. ] [ 1913 Webster ]
2. (Zool.) The archer fish (Toxotes jaculator). [ 1913 Webster ]
a. [ L. jaculatorius: cf. F. jaculatoire. ] Darting or throwing out suddenly; also, suddenly thrown out; uttered in short sentences; ejaculatory; as, jaculatory prayers. Smart. [ 1913 Webster ]